diff options
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/data.c | 10 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 3 | ||||
| -rw-r--r-- | fs/f2fs/super.c | 3 |
3 files changed, 12 insertions, 4 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index c8c4b54e2bbf..57c0823d22e0 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -123,8 +123,9 @@ static bool f2fs_bio_post_read_required(struct bio *bio) static void f2fs_read_end_io(struct bio *bio) { - if (time_to_inject(F2FS_P_SB(bio_first_page_all(bio)), FAULT_IO)) { - f2fs_show_injection_info(FAULT_IO); + if (time_to_inject(F2FS_P_SB(bio_first_page_all(bio)), + FAULT_READ_IO)) { + f2fs_show_injection_info(FAULT_READ_IO); bio->bi_status = BLK_STS_IOERR; } @@ -145,6 +146,11 @@ static void f2fs_write_end_io(struct bio *bio) struct bio_vec *bvec; int i; + if (time_to_inject(sbi, FAULT_WRITE_IO)) { + f2fs_show_injection_info(FAULT_WRITE_IO); + bio->bi_status = BLK_STS_IOERR; + } + bio_for_each_segment_all(bvec, bio, i) { struct page *page = bvec->bv_page; enum count_type type = WB_DATA_TYPE(page); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 079f525d5764..b676b82312e0 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -50,9 +50,10 @@ enum { FAULT_DIR_DEPTH, FAULT_EVICT_INODE, FAULT_TRUNCATE, - FAULT_IO, + FAULT_READ_IO, FAULT_CHECKPOINT, FAULT_DISCARD, + FAULT_WRITE_IO, FAULT_MAX, }; diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 8c536105d5ef..945468968d4e 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -50,9 +50,10 @@ char *f2fs_fault_name[FAULT_MAX] = { [FAULT_DIR_DEPTH] = "too big dir depth", [FAULT_EVICT_INODE] = "evict_inode fail", [FAULT_TRUNCATE] = "truncate fail", - [FAULT_IO] = "IO error", + [FAULT_READ_IO] = "read IO error", [FAULT_CHECKPOINT] = "checkpoint error", [FAULT_DISCARD] = "discard error", + [FAULT_WRITE_IO] = "write IO error", }; void f2fs_build_fault_attr(struct f2fs_sb_info *sbi, unsigned int rate, |